A way to say that one is "
high" from
Marijuana. For example you could, "wear a hat" (In the current state of being "
high") or "put on a hat" (referring to the action of getting "high"). It is a way to tell somebody that you or someone else is "high" without being to obvious.
Kyle: "Hey man, you tryna watch Intersteller?"
Jordan: "Hold up, lemme put on a Hat
first."
Or
"Yo, just so
you know, I'
m wearing a Hat."